Digital Frequency Meter
Product Details:
Frequency and Voltage Range:
Input:40 - 99.99Hz/20 - 500V AC
Input:40 - 999.9Hz/20 - 500V AC
Input:20 - 99.999Hz/20 - 500V AC
Input:20 - 999.99Hz/20 - 500V AC
Input:20 - 5000.0Hz/20 - 500V AC
Input:40 - 99.99Hz/20 - 500V AC
0-999 Hz